1. to come together, lit. to sit by DN.i.248 (variant reading BB ādisitvā for āsīditvā, to be preferred?).
2. to come or go near, to approach (w. acc.), to get (to) AN.iii.69 (āsīvisaṃ), AN.iii.373 (na sādhurūpaṃ āsīde, should perhaps be read without the na); Ja.iv.56.
3. to knock against, insult, offend attack Ja.v.267 (Pot. āsīde = pharusa-vacanehe kāyakammena vā gbaṭṭento upagaccheyya C.)

pp āsanna (q.v.). See also āsajja, āsajjana, āsada & Caus. āsādeti.

cp. Sk. āsīdati, ā + sad