อาร์(aa)
Meanings
1NounA2
R (letter name)
The Thai pronunciation/name for the Latin letter R.
Examples
นี่nêeนี่nêe1this (near the speaker)2this; this one (pronoun)3here is…; look/listen (attention-getter)คือkeuคือkeu1to be (definition/identification)2namely; that is; i.e.3focus/clarifying marker after subjectตัวอักษรdtuua àk-sŏnตัวอักษรdtuua àk-sŏn1letter; character2text character(s); letteringอาร์aaอาร์aa1R (letter name)2R (physics unit symbol)
This is the letter R.
2NounB2
R (physics unit symbol)
Used as a symbol or abbreviation in technical contexts (e.g., radius r), read aloud in Thai as อาร์อาร์aa1R (letter name)2R (physics unit symbol).
Examples
ในnaiในnai1in; inside; within2during; in (time)3of (formal/official)สูตรsòotสูตรsòot1formula; equation; expression2recipe; set of instructions3method; standard procedure4mantra; sacred verse (Buddhism)5pattern; templateหาhăaหาhăa1[to] look for; search for2[to] find (after searching)3[to] get; procure4[to] earn (money); make a living5[to] visit; go see6[to] call for; ask for; contact (by phone)พื้นที่púen têeพื้นที่púen têe1area; space; surface; land area2region; zone; locality; area3local; on-site; field (modifier)4field; scope (figurative)วงกลมwong-glomวงกลมwong-glom1circle (round shape)2circular; in the shape of a circle3[to] circle [sth]πr²ตัวdtuuaตัวdtuua1body; self; person (colloq.)2character; figure3classifier: animals, garments, furniture, certain items; people (informal)4self-/personal (attributive)อาร์aaอาร์aa1R (letter name)2R (physics unit symbol)หมายถึงmăai tĕungหมายถึงmăai tĕung1[to] mean; denote; refer to2[to] mean (to say); intend (one’s words)รัศมีrát-sà-mĕeรัศมีrát-sà-mĕe1radius; radial distance2ray; beam; radiance3aura; radiance; halo (literal/figurative)ของkŏngของkŏng1of; belonging to2thing; item; stuff3property; goodsวงกลมwong-glomวงกลมwong-glom1circle (round shape)2circular; in the shape of a circle3[to] circle [sth]
In the formula for the area of a circle (πr²), the 'r' stands for the radius of the circle.