Seeking in Malayalam

Malayalam words whose English meaning includes “seeking”:

തേട്ടം (thettam) — Seeking, enquiring, searching, earning, acquisition.
നിരങ്ങല്‍ (nirangal) — Crawling on the haunches, going from house to house seeking help, crawling.
നിരങ്ങുക (niranguka) — Crawl, go from house to house seeking help.